[H] Natural Selection 2 + Magicka (steam gift) [W] serious sam 3 BfE Gold (gift)

[W] Natural Selection 2 [H] Do You want to trade for any of this games?
Have: Steam Keys:

• Ticket to Ride
• Ticket to Ride 1910 USA DLC
• Incredipede
• Worms Armageddon
• Worms Blast
• Worms Ultimate Mayhem
• Worms Pinball
• Worms Crazy Golf
• Superfrog HD
• Batman: Arkham Asylum GOTY
• F.E.A.R. 2: Project Origin
• F.E.A.R. 3
• Lord of the Rings: War in the North
• Edna and Harvey: Harvey's New Eyes
• A New Beginning
• Final Cut
• The Whispered World
• Trainz Simulator 12
• IL2-Sturmovik: 1946
• Euro Truck Simulator
• GT Legends
• Agricultural Simulator 2011 Extended Ed.
• Air Conflicts: Secret Wars
• GTR FIA GT Racing
• Rig 'n' Roll
• Trainz Simulator: Murchison 2

Hitman absolution key?